Surname or Chess SA id..
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Don Jayakody

100065366
Buffalo City (EBC)
Personal
Main rating
Rating 957.2
K-factor 40
Floor 500
Highest 1200 (2024-11-01)
Min/Max +/- allowed 166
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 163.1
Final +/- 0
New Rating
()
Rating 957.2
K-factor 40
Floor 500
Highest 1200 (2024-11-01)
Min/Max +/- allowed 165.8
Standard rating
Rating 949.9
K-factor 40
Floor 500
Highest 1200 (2024-11-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 163.1
Final +/- 0
New Rating
()
Rating 949.9
K-factor 40
Floor 500
Highest 1200 (2024-11-01)
Min/Max +/- allowed 165.8
Rapid rating
Rating 990.4
K-factor 40
Floor 500
Highest 1200 (2024-03-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 990.4
K-factor 40
Floor 500
Highest 1200 (2024-03-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 990.4
K-factor 40
Floor 500
Highest 1200 (2024-03-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 990.4
K-factor 40
Floor 500
Highest 1200 (2024-03-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 2nd Buffalo Trials 2018 (U18A) Standard 2018-03-03 2018-03-03 Buffalo City (EBC) 5 955.1 5 1.5 710 0 Details
2 Buffalo City 1st Chess Trials 2018 (U20A) Standard 2018-02-03 2018-02-03 Buffalo City (EBC) 5 942.8 5 2 1033.7 0 Details
3 South African Junior Wildcard Championships 2017 (U18 Open) Classical 2018-01-09 2018-01-12 4 Knights (4K) 7 990.4 7 1.5 901.2 0 Details
4 South African Junior Team Championships 2017 (U18B) Classical 2018-01-04 2018-01-08 4 Knights (4K) 7 990.4 6 4 919.2 0 Details
5 2017 Sa Schools Winter Games (U18 Boys) Standard 2017-07-10 2017-07-13 Kwazulu Natal (KZN) 7 1010 6 2 844 0 Details
6 2017 3Rd Buffalo City Trials (U18+U20 A) Standard 2017-05-12 2017-05-12 Buffalo City (EBC) 5 799 5 4 1261 0 Details
7 2017 2Nd Buffalo City Chess Trials (U18) Standard 2017-04-01 2017-04-01 Buffalo City (EBC) 5 799 5 4 1203 0 Details
8 2017 2Nd Buffalo City Chess Trials (U18) Standard 2017-04-01 2017-04-01 Buffalo City (EBC) 5 687 5 4 1222 0 Details
9 2017 1St Buffalo City Chess Trials (U18) Standard 2017-03-18 2017-03-18 Buffalo City (EBC) 5 687 5 3 818 0 Details
10 South African Junior Wildcard Championships 2016 (U18 Boys) Classical 2016-12-20 2016-12-23 Tshwane (GTP) 7 755 6 0.5 616 0 Details
11 South African Junior Team Championships 2016 (U18 C) Classical 2016-12-16 2016-12-19 Tshwane (GTP) 7 755 6 1 607 0 Details
12 Ec Closed & Inter Union 2016 (U18+U20) Standard 2016-09-30 2016-10-02 Nelson Mandela Bay (ENM) 8 841 8 2.5 621 0 Details
13 2016 Buffalo City Chess Open Tournament 1 (A) Standard 2016-07-29 2016-07-30 Buffalo City (EBC) 5 845 4 1 836 0 Details
14 5Th Buffalo City Chess Trials 2016 (U18-U20) Standard 2016-05-28 2016-05-28 Buffalo City (EBC) 5 812 5 3 996 0 Details
15 4Th Buffalo City Chess Trials 2016 (U18) Standard 2016-05-14 2016-05-14 Buffalo City (EBC) 5 812 5 2 798 0 Details
16 3Rd Buffalo City Chess Trials 2016 (U18-U20) Standard 2016-04-23 2016-04-23 Buffalo City (EBC) 5 759 5 2 1005 0 Details
17 2Nd Buffalo City Chess Trials 2016 (U18) Standard 2016-03-12 2016-03-12 Buffalo City (EBC) 5 799 4 0 610 0 Details
18 1St Buffalo City Chess Trials 2016 (U18) Standard 2016-02-20 2016-02-20 Buffalo City (EBC) 5 876 5 2 406 0 Details
19 B Division Open 16 17 Oct (B Division Open 16 - 17 Oct) Standard 2015-10-16 2015-10-17 Buffalo City (EBC) 5 874 5 3 892 0 Details
20 Open 28 29 Aug (C) Standard 2015-08-28 2015-08-29 Buffalo City (EBC) 5 863 5 4 879 0 Details
21 3Rd Senior Trials U16A - 18 April 2015 Standard 2015-04-18 2015-04-18 Buffalo City (EBC) 5 0 5 2 789 0 Details
22 2Nd Senior Trials - 21 March 2015 (16A) Standard 2015-03-21 2015-03-21 Buffalo City (EBC) 5 0 5 2 668 0 Details
23 1St Senior Trials - 21 February 2015 (U16) Standard 2015-02-21 2015-02-21 Buffalo City (EBC) 5 0 5 4 1164 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics (History)
Games 23
Wins 8
Draws 2
Losses 13
White 12
Black 11
White wins 3
Black wins 5
Score 9
Percent 39.1
Dp -92.4
AOR 985.6
Performance 893.2
Rankings (Main)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Standard)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Rapid)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (History)
Games 23
Score 9
Percent 39.1
Aor 985.6
Dp -92.4
Prat 893.2
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Adams, W-D (Wazeerud-Deen) 2 1 1 Buffalo City 1st Chess Trials 2018 (U20A) 2nd Buffalo Trials 2018 (U18A) Details
Standard 1 Adams, W-D (Wazeerud-Deen) 2 1 1 Buffalo City 1st Chess Trials 2018 (U20A) 2nd Buffalo Trials 2018 (U18A) Details